1 00:00:23,84 --> 00:00:29,96 Yelland technical knowledge have slowly clearly made him master of his environment. 2 00:00:29,98 --> 00:00:32,79 The products of man and then when you let the actually remark. 3 00:00:33,24 --> 00:00:38,31 No less amazing is the lonely Biden who for uncounted generations has been 4 00:00:38,31 --> 00:00:42,17 performing engineering wondered without anything resembling man Francis 5 00:00:42,17 --> 00:00:44,67 or plumb line pattern or blueprint. 6 00:00:45,13 --> 00:00:49,96 Without any tools except those with God as fashion as a part of her 7 00:00:49,96 --> 00:00:56,47 but they're an estimated one hundred thousand 8 00:00:56,47 --> 00:01:00,09 B.C. By their throughout the world but 9 00:01:00,09 --> 00:01:02,13 that thing a number of engineering fields 10 00:01:02,13 --> 00:01:06,70 that qualify you as a master for example B. 11 00:01:06,70 --> 00:01:12,73 or Blue her garden variety of buy your engineers web Any most exquisite bashing 12 00:01:13,73 --> 00:01:19,47 her gossamer highways bridges leaky cabins with almost invisible ropes of silk eats 13 00:01:19,48 --> 00:01:26,42 up incredible strength stronger in fact than the field of equal size see manufactor 14 00:01:26,42 --> 00:01:28,54 her role from so glance in her body. 15 00:01:28,66 --> 00:01:35,64 If you goes a long thick spinner it located at the 16 00:01:35,64 --> 00:01:36,47 tip of her abdomen 17 00:01:36,47 --> 00:01:40,73 and released five different kinds of liquid from three thousand six hundred Whole 18 00:01:42,13 --> 00:01:44,55 You can spin a single strand a heavy cable 19 00:01:44,55 --> 00:01:50,63 or a broadband under her careful control the self may be elastic are not elastic 20 00:01:51,47 --> 00:01:57,47 that the artistic colors are transparent from it's people manufacture foundation 21 00:01:57,47 --> 00:01:59,80 lines guy wires Cafferty crap. 22 00:02:00,00 --> 00:02:04,80 Signal court cases baby cradled balloons blankets 23 00:02:04,81 --> 00:02:11,50 and cushions in making its web first throws out a 24 00:02:11,50 --> 00:02:12,00 strong 25 00:02:12,00 --> 00:02:19,19 but narrow bridge becomes the base for the entire structure. 26 00:02:19,21 --> 00:02:23,41 The spider then spins a series of radiating spoke as a framework 27 00:02:28,02 --> 00:02:32,61 beginning at the hub of the pattern of thread in an ever 28 00:02:40,39 --> 00:02:42,88 used to measure off the proper distance between the 29 00:02:44,33 --> 00:02:54,55 and to place them into prison for 30 00:02:54,56 --> 00:02:57,56 man to his great aerial highways of steel 31 00:02:57,56 --> 00:03:02,34 and concrete requires the combined work of hundreds of engineers and many months 32 00:03:02,34 --> 00:03:03,75 or even years of planning 33 00:03:06,99 --> 00:03:10,71 but the spider is in doubt with the ability to perform an engineering feat 34 00:03:10,71 --> 00:03:15,96 that defies man's ability to fully comprehend the spider's construction is 35 00:03:15,96 --> 00:03:17,85 accomplished without any previous training 36 00:03:18,58 --> 00:03:25,43 and without any evident blueprint patter waiting for 37 00:03:25,43 --> 00:03:32,14 some juicy blunder into a trap in the center of the other however 38 00:03:33,22 --> 00:03:38,24 by the by brace 39 00:03:38,24 --> 00:03:49,11 and carried to the spider immediately rushes out to deal with. 40 00:03:49,13 --> 00:03:53,27 On closer inspection we find that the spider is not an insect at all. 41 00:03:54,37 --> 00:03:58,64 He is something very different but one thing. 42 00:04:00,00 --> 00:04:06,35 A plague in place of the insect he has two bodies sections instead of the insects 43 00:04:06,35 --> 00:04:13,00 three. And unlike the typical insect he has no wings or antenna. 44 00:04:13,02 --> 00:04:17,01 Now perhaps you're wondering how the spider avoid being caught in its own trap 45 00:04:17,95 --> 00:04:19,41 about the reason it's not hard to find. 46 00:04:20,00 --> 00:04:26,98 The web is actually made up of two kinds of silk one kind is the last they can the 47 00:04:26,99 --> 00:04:28,04 other is in a lot 48 00:04:36,19 --> 00:04:39,26 of the web the framework and the guy alliance that support it. 49 00:04:39,36 --> 00:04:44,93 Are inelastic and non stinky but they spirals 50 00:04:44,93 --> 00:04:48,51 that connect the spokes are very elastic and stick to everything 51 00:04:48,51 --> 00:05:06,01 that touches them. 52 00:05:06,03 --> 00:05:11,91 The web is not the only example of spider engineering great skill is exercised in 53 00:05:11,91 --> 00:05:16,75 the construction of the exact itself can fall which will protect the eggs 54 00:05:16,75 --> 00:05:25,04 and later the newly hatched by the early first down to cradle the. 55 00:05:25,06 --> 00:05:28,60 When this is raising the satisfactory size may begin. 56 00:05:30,66 --> 00:05:37,61 Yellow cap grows hour by hour until some two hundred eighty have been deposited. 57 00:05:37,63 --> 00:05:38,90 When I have to exert a maid. 58 00:05:39,11 --> 00:05:50,38 They are covered with brand after strands of. 59 00:05:53,69 --> 00:05:58,33 Having made this super nursery insulated waterproof furnished with the richest silk 60 00:05:58,33 --> 00:05:59,87 back on them last blanket. 61 00:06:00,38 --> 00:06:07,34 The mother takes no more than her young people the little ones will 62 00:06:07,34 --> 00:06:13,77 emerge from their cars begin to build miniature webs of 63 00:06:13,77 --> 00:06:18,55 exquisite beauty is by no means confined to the 64 00:06:22,15 --> 00:06:25,38 grotesque creature known as the spider. 65 00:06:26,40 --> 00:06:35,83 Now of course the word bolus refers mainly to a kind of. 66 00:06:36,55 --> 00:06:37,70 Spider was making good use. 67 00:06:39,81 --> 00:06:46,64 Chances are you've never seen it like a great many spiders. 68 00:06:46,66 --> 00:06:53,63 Spiders by rolling up a little ball of silk which he hangs up a strong self can 69 00:06:53,63 --> 00:06:59,05 lie. 70 00:07:00,12 --> 00:07:02,85 Self up to a vantage point catches hold of the boat 71 00:07:02,85 --> 00:07:08,92 and prepares to cast it at the first insect that comes within range. 72 00:07:08,93 --> 00:07:13,68 But it is that attracts the insect is not definitely not possible 73 00:07:13,68 --> 00:07:15,49 that the reflection of light on the swinging 74 00:07:15,49 --> 00:07:20,61 but this is part of the spider is ready 75 00:07:20,61 --> 00:07:36,36 and great pair 76 00:07:36,36 --> 00:07:39,16 of hypodermic to put are victims of 77 00:07:44,68 --> 00:07:45,16 domestic violence 78 00:07:53,38 --> 00:07:59,82 by the return by draining from the body of the empty shell and. 79 00:08:01,67 --> 00:08:08,64 At passing time a fighter is usually overcrowd like most of her kind the male 80 00:08:08,64 --> 00:08:11,51 bull a fighter often produce more than a hundred 81 00:08:11,51 --> 00:08:25,11 and fifty little spider. 82 00:08:27,35 --> 00:08:27,94 For a long time. 83 00:08:28,30 --> 00:08:33,69 Manz the versions underwater are limited by how long you get hold of. 84 00:08:33,70 --> 00:08:34,59 Various devices 85 00:08:34,59 --> 00:08:41,59 and extend the debt limit from a few minutes to several hours diving with 86 00:08:41,59 --> 00:08:42,93 a complex system of air 87 00:08:42,93 --> 00:08:47,48 and communication lines lead to them descending line providing with a cumbersome. 88 00:08:47,81 --> 00:08:50,51 But reasonably efficient means of remaining submerged 89 00:08:55,98 --> 00:08:59,91 and other underwater breathing devices the feel of compressed air bottle special 90 00:08:59,91 --> 00:09:01,71 demand regulators face mask 91 00:09:01,71 --> 00:09:07,29 and breathing tube allow for a much greater freedom of movement as a result 92 00:09:07,29 --> 00:09:09,61 thousands of the more adventurous and take enough 93 00:09:09,61 --> 00:09:13,43 that they buy things to add another dimension to their line 94 00:09:17,45 --> 00:09:23,85 but think of it. What about this but increase the argument or Diaby by. 95 00:09:23,87 --> 00:09:30,21 No elaborate equipment here. The bubble of a heavy cable or descending line. 96 00:09:32,23 --> 00:09:32,61 Brand of 97 00:09:42,11 --> 00:09:47,15 the home of the argument that if you meet a sober Ebell filled with air 98 00:09:47,15 --> 00:09:51,86 and attached to the stamp of submerged plant feeding mold 99 00:09:52,84 --> 00:09:56,09 and the rearing of the family. All are carried on the. 100 00:10:03,55 --> 00:10:08,21 I got there he is equally well equipped for spinning still. 101 00:10:08,22 --> 00:10:12,30 The roof of our house is a network of self constrained. 102 00:10:12,32 --> 00:10:15,32 No heavy door bars then turn to this silvery bungalow. 103 00:10:15,71 --> 00:10:21,14 He has but to touch the wall and cesium. 104 00:10:21,16 --> 00:10:25,07 The problem is to get in and out without dividing the house into a duplex 105 00:10:25,94 --> 00:10:31,46 and stay out without drowning. This is accomplished in a most ingenious bank. 106 00:10:32,30 --> 00:10:36,87 The spider bring you through opening and it's abdomen in order to survive. 107 00:10:37,44 --> 00:10:42,78 It must always retain a life giving bubble of air to cover its breathing apparatus 108 00:10:44,38 --> 00:10:47,79 the spider's abdomen bristles with tiny hairs with books on the. 109 00:10:49,19 --> 00:10:51,78 They not only make it possible to capture the large bubbles. 110 00:10:51,87 --> 00:10:55,17 But also retain sufficient air for unhampered work 111 00:10:55,17 --> 00:11:00,63 and scrabbled removes the surface there is no need for the argument as it's been a 112 00:11:00,63 --> 00:11:02,72 Web to capture her prey. 113 00:11:02,74 --> 00:11:08,61 The surface of the water provides a potential craft for every In the flies over it 114 00:11:08,61 --> 00:11:12,54 or occasionally a mock drops them for life. 115 00:11:13,53 --> 00:11:14,37 The spider of life 116 00:11:14,37 --> 00:11:23,03 that is ammonia fleecy is escorted to Baby Don't block. 117 00:11:23,05 --> 00:11:23,56 Yes. 118 00:11:23,71 --> 00:11:29,07 That last man has solved the problems of limited ventures beneath the tide apparently 119 00:11:29,08 --> 00:11:31,33 accepted by this strange family of creatures 120 00:11:31,33 --> 00:11:34,89 that move so gracefully through a fluid guy. 121 00:11:34,91 --> 00:11:36,71 But we cannot help but pause 122 00:11:36,71 --> 00:11:40,80 and wonder at the engineering skill imparted to this little spider 123 00:11:41,83 --> 00:11:46,37 that enables it to live a life time beneath the water. 124 00:11:46,39 --> 00:11:51,12 Actually we have hardly begun to observe the diversity of skills by those present 125 00:11:53,09 --> 00:11:56,38 each day we see doors of every kind of every size and shape 126 00:11:57,15 --> 00:11:59,64 and for every person actually. 127 00:12:00,00 --> 00:12:05,32 None of these is remarkable as a door fashion long before man ever dreamed of the 128 00:12:05,32 --> 00:12:10,42 device. Of course but 129 00:12:10,43 --> 00:12:15,26 that part of the plan the camouflage affords real protection to be 130 00:12:18,35 --> 00:12:23,75 fitted into the ground the door is lined with layer upon layer of silk a marvel of 131 00:12:23,75 --> 00:12:26,19 engineering the less a marvel. 132 00:12:26,21 --> 00:12:33,02 Is the spider herself in spite of camouflage her privacy as the third she 133 00:12:33,03 --> 00:12:38,81 hangs out of the door with all her might in order to break her hold of at least one 134 00:12:38,81 --> 00:12:45,60 hundred and forty times her weight spider is a engineer 135 00:12:45,60 --> 00:12:47,30 that has never seen a drawing board 136 00:12:47,30 --> 00:12:53,37 or building a home rises excavation proceedings get underway. 137 00:12:55,74 --> 00:13:01,02 Well equipped with the job of working on the 138 00:13:03,47 --> 00:13:06,05 spider is a pair of minarets. 139 00:13:07,01 --> 00:13:10,75 Contain tiny from the glances 140 00:13:12,60 --> 00:13:19,50 and a pair of strong spread apart function like a steam shovel 141 00:13:20,40 --> 00:13:21,08 digging the dirt 142 00:13:21,08 --> 00:13:28,03 and placing it precisely where it should be wonderful little builder provided 143 00:13:28,03 --> 00:13:32,04 her with all the necessary to see encounters excessive. 144 00:13:34,12 --> 00:13:40,70 Becomes the work on the cracked door of the 145 00:13:40,70 --> 00:13:55,28 underside silken line. 146 00:13:55,29 --> 00:14:00,73 When the job is completed. Recording yourself. And there at the bottom. 147 00:14:01,28 --> 00:14:05,88 And the coating will be as smooth as glass and this saw this down. 148 00:14:07,91 --> 00:14:11,64 But could be more fitting after a hard day's work than a good square of the 149 00:14:28,64 --> 00:14:33,02 bends achievements are the result of technical about them covering many generations 150 00:14:34,65 --> 00:14:41,24 but not so with the spider he did not learn to make a web he did not by 151 00:14:41,24 --> 00:14:46,74 simply import that too but they by man's ability to fully comprehend or duplicate. 152 00:14:46,75 --> 00:14:50,40 He did not equip themselves to live in these strange environment. 153 00:14:52,25 --> 00:14:53,92 This is not the work of a beginner 154 00:14:55,29 --> 00:14:59,83 but this is in the spider world. 155 00:14:59,91 --> 00:15:06,49 The old Craftsman are not made for the spider's abilities are not due to its own 156 00:15:06,49 --> 00:15:12,14 ingenuity it possesses too that it had no part in fashion. 157 00:15:13,39 --> 00:15:17,38 Clearly than the engineering marvels that performs reflects not its own with 158 00:15:17,38 --> 00:15:23,43 but that of God the great planner and engineer who created the spike. 159 00:15:23,45 --> 00:15:30,85 And Trace in it the blueprint for a particular pattern of life.